CN208194709U - A kind of double-station spraying powder on wheel hub equipment - Google Patents
A kind of double-station spraying powder on wheel hub equipment Download PDFInfo
- Publication number
- CN208194709U CN208194709U CN201820228994.6U CN201820228994U CN208194709U CN 208194709 U CN208194709 U CN 208194709U CN 201820228994 U CN201820228994 U CN 201820228994U CN 208194709 U CN208194709 U CN 208194709U
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- China
- Prior art keywords
- powder
- wheel hub
- filter core
- double
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrostatic Spraying Apparatus (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a kind of double-station spraying powder on wheel hub equipment, it include powder spraying chamber, dusting device, suspension supply line, reclaiming chamber there are two being set in powder spraying chamber, the upside of reclaiming chamber is equipped with the filter core of connection exhausting collecting pipe, powder spraying chamber is equipped with capping plate moving up and down, and capping plate is equipped with the first air nozzle, and the inner cavity of filter core is equipped with the nozzle sleeve with jet through-hole, filter screen is provided in exhausting collecting pipe, the two sides that exhausting collecting pipe corresponds to filter screen are communicated with collecting bag.Compared with prior art, the utility model is when back flushing filter core, the upper end of filter core seals, improve the efficiency that compressed air blowback is dusted, reduce energy consumption, and it avoids the compressed air of high speed and high pressure from being directly injected on filter core using nozzle sleeve, to reduce damage of the compressed air to filter core, increases the service life of filter core；Secondly, the classification dusted recycling may be implemented, Powder Recovery is more thorough, has saved production cost, improves the environment in workshop of dusting.
Description
Technical field
The utility model belongs to spraying powder on wheel hub equipment technical field, particularly, is related to a kind of double-station spraying powder on wheel hub equipment.
Background technique
When producing wheel hub, need to carry out electrostatic dusting coating process to wheel hub, it is anti-to increase hub surface anti-corrosion
Rust performance, the hardness and aesthetics for increasing surface.Compared with traditional solvent based coating, powdery paints has recoverable
Effective recycling of advantage, powdery paints can not only save production cost, but also the clean environment in the workshop that enables to dust, and have
Conducive to the health of operator.A kind of existing spraying powder on wheel hub equipment using level-one recovery system utilizes filter element filtering sky
Gas and use back-blowing device back flushing filter core recycling are dusted.It but is to directly adopt high speed and high pressure when back-blowing device blowback
Jet-impingement be easy to cause the filter layer of filter core to damage on filter core, keeps filter core consume serious, and the service life greatly reduces, and
Poor sealing between filter core and back-blowing device, can not provide enough air pressures, and blowback when can expend a large amount of compression
Air just can achieve good blowback collecting effect, and energy consumption is high；Secondly, level-one recovery system is straight by the gas after filter core
Run in and be put into air, but by also containing least a portion of jetted powder in the gas after filter core, recycling is not thorough enough, directly
It is discharged into air and will cause waste, and pollute the environment in workshop of dusting.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides that a kind of blowback effect is good, is hardly damaged filter element filtering
Layer, thoroughly recycling are dusted, to save production cost, keep the clean double-station spraying powder on wheel hub equipment of workshop condition.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of double-station spraying powder on wheel hub equipment, includes powder spraying chamber, further includes the suspension supply line for having transport wheel hub, described
Suspension supply line is passed through from the middle part of the powder spraying chamber, and the powder spraying chamber is equipped in the two sides of the suspension supply line and is dislocatedly distributed
Two reclaiming chambers, two reclaiming chambers close to it is described suspension supply line side be equipped with collection port, the powder spraying chamber pair
It answers the position of two collection ports to be equipped with the window that dusts, is equipped with dusting device on the outside of the window that dusts described in two, described time
The upside for receiving chamber is equipped with multiple hollow filter cores, and the upper end of all filter cores is equipped with opening and connection exhausting collecting pipe, described
Powder spraying chamber is equipped with the capping plate for sealing all filter core upper end openings and the capping plate is driven to move up and down
Cylinder is driven, the position that the capping plate corresponds to each filter core is equipped with the first air nozzle, first air nozzle
It is connected to the first air compressor by snorkel, the inner cavity of the filter core is equipped with the nozzle matched with first air nozzle
The side of sleeve, the nozzle sleeve is equipped with multiple jet through-holes, and the jet through-hole is evenly distributed on the nozzle sleeve,
Air pump and filter screen are disposed in the exhausting collecting pipe, the exhausting collecting pipe corresponds to the two sides of the filter screen
Position is communicated with collecting bag.
As an improvement of the above scheme, the exhausting collecting pipe is equipped in the filter screen far from the side of the air pump
Second air nozzle, second air nozzle are connected to the second air compressor by snorkel.
As a further improvement of the foregoing solution, second air nozzle is equipped with air diverter.
Further, the powder spraying chamber is equipped with accumulator tank in the lower section of the suspension supply line.
Further, the bottom of the reclaiming chamber is equipped with to the inclined inclined surface of the accumulator tank.
Further, the suspension supply line is equipped with multiple hangers, and the hanger is suspended on institute by cross rotary hanger
It states on suspension supply line.
Further, the hanger include vertical bar, the vertical bar two sides are arranged in and be dislocatedly distributed two mount bar, institute
It states to mount and be provided in the middle part of bar and the support rod that mount bar vertical.
Further, position of the powder spraying chamber between the suspension supply line and the dusting device is provided with illumination
Lamp.
Further, the dusting device include Chu Fenxiang, with it is described storage powder case be connected electrostatic gun, with it is described quiet
The control cabinet that electric spray gun is electrically connected.
The utility model has the beneficial effects that compared with prior art, the utility model is sealed by being arranged in the top of filter core
Cover board is provided with the nozzle sleeve of multiple jet through-holes in the inner cavity of filter core, so that when back flushing filter core, the upper end of filter core
Sealing helps to improve the air pressure of filter core inner cavity, improves the efficiency that compressed air blowback is dusted, reduces the dosage of compressed air,
To reduce energy consumption, and by nozzle sleeve buffer compression air, the compressed air of high speed and high pressure is avoided to be directly injected to
On filter core, to reduce damage of the compressed air to filter core, the service life of filter core is increased；Secondly, by being collected in exhausting
The classification dusted in the gas after filtration core recycling may be implemented in filter screen and collecting bag on pipe, and Powder Recovery is more
Thoroughly, production cost has been saved, the environment in workshop of dusting is improved.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the integrally-built top view of the utility model；
Fig. 2 is the integrally-built front view of the utility model；
Fig. 3 is the schematic diagram that powder spraying chamber described in the utility model is in exhausting state；
Fig. 4 is the schematic diagram that powder spraying chamber described in the utility model is in blowback state；
Fig. 5 is the schematic diagram of filter core described in the utility model and the capping plate assembly；
Fig. 6 is the structural schematic diagram of hanger described in the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 5, a kind of double-station spraying powder on wheel hub equipment includes powder spraying chamber 1, further includes having transport wheel hub
Supply line 2 is hung, the suspension supply line 2 is passed through from the middle part of the powder spraying chamber 1, and the powder spraying chamber 1 is transported in the suspension
The two sides of line 2 are equipped with two reclaiming chambers 11 being dislocatedly distributed, and two reclaiming chambers 11 are close to the side of the suspension supply line 2
It is equipped with collection port, the position of corresponding two collection ports of the powder spraying chamber 1 is equipped with the window that dusts, and dust window described in two
Outside is equipped with dusting device 3, and the upside of the reclaiming chamber 11 is equipped with multiple hollow filter cores 12, all filter cores 12 it is upper
End is equipped with opening and connection exhausting collecting pipe 13, and the position of corresponding 12 upper end opening of filter core of the powder spraying chamber 1, which is equipped with, to be used for
The driving cylinder that the capping plate 14 and the driving capping plate 14 for sealing all 12 upper end openings of the filter core move up and down
15, the position of the corresponding each filter core 12 of capping plate 14 is equipped with the first air nozzle 141, first air nozzle
141 are connected to the first air compressor 16 by snorkel, and the inner cavity of the filter core 12 is equipped with and 141 phase of the first air nozzle
The side of the nozzle sleeve 121 of cooperation, the nozzle sleeve 121 is equipped with multiple jet through-holes 1211, the jet through-hole 1211
It is evenly distributed on the nozzle sleeve 121, is disposed with air pump 131 and filter screen 132 in the exhausting collecting pipe 13,
The position of the two sides of the corresponding filter screen 132 of the exhausting collecting pipe 13 is communicated with collecting bag 133.The suspension supply line
2 route is rectangular plus two semicircles transport track, and the powder spraying chamber 1 is located on rectangular side, so that transport is described outstanding
The powder spraying chamber 1, the collection port of two reclaiming chambers 11 corresponding one can be passed straight through by hanging the wheel hub on supply line 2
A dusting device 3, i.e., the described reclaiming chamber 11 face the window that dusts, are not sprayed on wheel so as to preferably collect
Dusting on hub.The filter core 12 is when 131 exhausting of air pump for obstructing outside, no dusting for bulky grain
It allows and dusts into the exhausting collecting pipe 13, dust and prepare for blowback recycling.The exhausting collecting pipe 13 is located at described dust
The upside of room 1, the collecting bag 133 are filter cloth bag, can filter out air.
Referring to Fig. 3 to Fig. 5, the capping plate 14 is equipped with the end cap to match with 12 upper end opening of filter core, convenient
Seal the filter core 12 so that when 141 jet of the first air nozzle, the filter core 12 will not gas leakage, to allow institute
It states the air pressure inside filter core 12 to increase, improves the efficiency that compressed air blowback is dusted, reduce the dosage of compressed air, save energy
Consumption.Then, when the capping plate 14 seals filter core 12, first air nozzle 141 will be covered in the spray
On muzzle cylinder 121, so that the blast injection that shoots out of first air nozzle 141 is to the nozzle sleeve 121
On, rather than be directly injected on the filter core 12, it can effectively slow down the flow velocity of compressed air, protect the filter core 12
Filter layer, then compressed air is sprayed from the jet through-hole 1211, the filter layer of filter core 12 described in blowback, makes to be located at the filter
12 dusting for outside of core falls, and waits to be recycled.The jet through-hole 1211 is evenly distributed on the nozzle sleeve 121, can be with
Effectively each position for the entire filter core 12 provides compressed air, so that blowback effect is more preferable, promotes the recycling dusted
Rate.
Referring to Figure 2 to Figure 4, the air pump 131 is located at the exhausting collecting pipe 13 close to one end of the filter core 12, takes out
Air out first passes through the air pump 131 using the filter screen 132.The air pump 131 is that the powder spraying chamber 1 mentions
For negative pressure, aerial dust of floating is allowed all to be attracted on the outer layer of the filter core 12.The filter screen 132 for filter from
The filter core 12 is pumped through the air come, the powder of size particles in air is separated, the filter screen 132 is close to the air pump
131 collecting bag 133 is used to collect the powder of bulky grain, and the collecting bag 133 of the other side is short grained for collecting
Powder recycles to realize the thorough classification dusted, has saved production cost, improved the environment in workshop.
Referring to Fig. 3, Fig. 4, it is preferable that the exhausting collecting pipe 13 is in the filter screen 132 far from the air pump 131
Side be equipped with the second air nozzle 4, second air nozzle 4 by snorkel connection the second air compressor 5, described second
Air nozzle 4 is equipped with air diverter 41.Second air nozzle 4 keeps the mistake for filter screen 132 described in blowback
The filter effect of strainer 132 is fallen on the collecting bag 133 so that the bulky grain on the filter screen 132 dusts.The air
Current divider 41 can be such that the projected area of second air nozzle 4 increases, and blowback effect is more preferable, and air diverter 41 has one
Fixed deceleration depressurization can be effectively protected the filter screen 132 and be damaged by compressed air, improve the filter screen 132
Service life.
Referring to Fig. 3, Fig. 4, it is preferable that clean recycling for convenience and dust, the powder spraying chamber 1 is in the suspension supply line 2
Lower section be equipped with accumulator tank 17, the bottom of the reclaiming chamber 11 is equipped with to the inclined inclined surface of the accumulator tank 17.The recycling
Slot 17 is located at the lower section of the suspension supply line 2, close to the window that dusts, facilitates worker to clean and dusts, allow dust fall into it is described
Accumulator tank 17, the inclined surface, which can guide, to be fallen in dusting for 11 bottom of reclaiming chamber and falls in described return along the inclined surface
It receives on slot 17.
Referring to Fig. 6, it is preferable that the suspension supply line 2 is equipped with multiple hangers 21, and the hanger 21 is rotated by cross
Suspender 22 is suspended on the suspension supply line 2.The suspension supply line 2 is moved by hanger 21 described in motor chain-driving,
The hanger 21 include vertical bar 211,211 two sides of vertical bar are arranged in and be dislocatedly distributed two mount bar 212, the extension
The middle part of dress bar 212 is provided with and the support rod 213 that mount bar 212 vertical.It is described to mount bar 212 and the support rod
213 cooperations, for wheel hub to be mounted on the hanger 21, allow the suspension supply line 2 to transport and carry out in the powder spraying chamber 1
It dusts.For the bar 212 that mounts for the centre bore across wheel hub, the support rod 213 is used to support wheel hub.It is described to mount bar
212 1 upper, one under, is divided into two positions of dusting.The hanger 21 is suspended on described by cross rotary hanger 22
It hangs on supply line 2, the wheel hub hung on the hanger 21 is rotated, worker is facilitated to dust.
Referring to Fig. 3, it is preferable that in order to provide enough brightness of illumination, the powder spraying chamber 1 is in 2 He of suspension supply line
Position between the dusting device 3 is provided with headlamp 18.
Referring to Fig. 3, it is preferable that the dusting device 3 includes the electrostatic for storing up powder case 31, being connected with the storage powder case 31
Spray gun 32, the control cabinet 33 being electrically connected with the electrostatic gun 32.The control cabinet 33 is for controlling the electrostatic gun 32
Ejection powder carried charge, the electrostatic gun 32 for spraying charged powder, dust function by realization.
The workflow of the present embodiment are as follows: Step 1: first the wheel hub for needing dusty spray is hung on the hanger 21, institute
It states suspension supply line 2 to transport the hanger 21 with wheel hub in the powder spraying chamber 1, so that the window that dusts described in two
To spraying powder on wheel hub；Step 2: starting the air pump 131, the powder spraying chamber 1 is made to be in exhausting state, referring to Fig. 3, at this time
The capping plate 14 does not cover the filter core 12, the flow direction of air such as the arrow institute in Fig. 3 in the powder spraying chamber 1
Showing, worker's hand holds the electrostatic gun 32 and starts work of dusting, the outside of the filter core 12 is reached with the air to dust, into
Row by-pass filtration is collected, and the exhausting collecting pipe 13 is subsequently entered, by the filtering of the filter screen 132, after by-pass filtration
Biggish particle powder will be collected in the filter screen 132 close to the receipts of 131 side of air pump in air
Collect in bag 133, lesser particle powder is collected in the collecting bag 133 of farther away side；Step 3, it is current when completing
When spraying powder on wheel hub, the suspension supply line 2 is moved, and comes out the wheel hub sprayed from the powder spraying chamber 1, the wheel hub not sprayed
It dusts into the powder spraying chamber 1.The flowing water wire spraying of wheel hub can then be completed.
Referring to Fig. 4, after the air pump 131 operates certain time, i.e., the described filter core 12 carries out regular hour mistake
After filter collection is dusted, the air pump 131 stops, stopping of dusting, and the subsequent driving cylinder 15 drives the capping plate 14
The upper end opening for sealing the filter core 12 allows first air nozzle 141 to be inserted in the nozzle sleeve 121, and described first is empty
Air compressor 16 and second air compressor 5 start to mention to first air nozzle 141 and second air nozzle 4
For compressed air, so that the powder spraying chamber 1 is in blowback state, dusting on the outside of the filter core 12 and the filtering are made way for
Dusting on net 132 falls, and the dusting for 12 outside of filter core is recycled by cleaning to be collected into the accumulator tank 17, institute
It states dusting on filter screen 132 and falls to that the collecting bag 133 is inner to be recycled.Then complete thorough recycling of dusting.
The above is the better embodiment of the utility model, but the utility model is not limited to above-described embodiment,
As long as its technical effect for reaching the utility model with any same or similar means, should all fall into the protection model of the utility model
Within enclosing.
Claims (9)
1. a kind of double-station spraying powder on wheel hub equipment includes powder spraying chamber (1), it is characterised in that: further include having hanging for transport wheel hub
It hangs supply line (2), suspension supply line (2) passes through from the middle part of the powder spraying chamber (1), and the powder spraying chamber (1) is described outstanding
The two sides for hanging supply line (2) are equipped with two reclaiming chambers (11) being dislocatedly distributed, and two reclaiming chambers (11) are close to the suspension
The side of supply line (2) is equipped with collection port, and the position of corresponding two collection ports of the powder spraying chamber (1), which is equipped with, dusts
Window is equipped with dusting device (3) on the outside of the window that dusts described in two, and the upside of the reclaiming chamber (11) is equipped with multiple hollow filters
Core (12), the upper end of all filter cores (12) is equipped with opening and connection exhausting collecting pipe (13), the powder spraying chamber (1) are equipped with
What capping plate (14) and driving capping plate (14) for sealing all filter core (12) upper end openings moved up and down
It driving cylinder (15), the position of the corresponding each filter core (12) of capping plate (14) is equipped with the first air nozzle (141),
First air nozzle (141) is connected to the first air compressor (16) by snorkel, and the inner cavity of the filter core (12) is equipped with
The nozzle sleeve (121) matched with first air nozzle (141), the side of the nozzle sleeve (121) are equipped with multiple
Jet through-hole (1211), the jet through-hole (1211) are evenly distributed on the nozzle sleeve (121), the exhausting collecting pipe
(13) air pump (131) and filter screen (132), the corresponding filter screen of the exhausting collecting pipe (13) are disposed in
(132) position of two sides is communicated with collecting bag (133).
2. a kind of double-station spraying powder on wheel hub equipment according to claim 1, it is characterised in that: the exhausting collecting pipe (13)
The second air nozzle (4) are equipped with far from the side of the air pump (131) in the filter screen (132), the second air spray
Mouth (4) is connected to the second air compressor (5) by snorkel.
3. a kind of double-station spraying powder on wheel hub equipment according to claim 2, it is characterised in that: second air nozzle
(4) air diverter (41) are equipped with.
4. a kind of double-station spraying powder on wheel hub equipment according to claim 1, it is characterised in that: the powder spraying chamber (1) is in institute
The lower section for stating suspension supply line (2) is equipped with accumulator tank (17).
5. a kind of double-station spraying powder on wheel hub equipment according to claim 4, it is characterised in that: the bottom of the reclaiming chamber (11)
Portion is equipped with to the accumulator tank (17) inclined inclined surface.
6. -5 any a kind of double-station spraying powder on wheel hub equipment according to claim 1, it is characterised in that: the suspension transport
Line (2) is equipped with multiple hangers (21), and the hanger (21) is suspended on the suspension supply line by cross rotary hanger (22)
(2) on.
7. a kind of double-station spraying powder on wheel hub equipment according to claim 6, it is characterised in that: the hanger (21) includes
Vertical bar (211), setting are in the vertical bar (211) two sides and be dislocatedly distributed two mount bar (212), described to mount bar (212)
Middle part be provided with and the support rod (213) that mount bar (212) vertical.
8. -5 any a kind of double-station spraying powder on wheel hub equipment according to claim 1, it is characterised in that: the powder spraying chamber
(1) position between suspension supply line (2) and the dusting device (3) is provided with headlamp (18).
9. -5 any a kind of double-station spraying powder on wheel hub equipment according to claim 1, it is characterised in that: the dusting device
It (3) include Chu Fenxiang (31), the electrostatic gun (32) being connected with storage powder case (31) and the electrostatic gun (32) electricity
Property connection control cabinet (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228994.6U CN208194709U (en) | 2018-02-07 | 2018-02-07 | A kind of double-station spraying powder on wheel hub equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228994.6U CN208194709U (en) | 2018-02-07 | 2018-02-07 | A kind of double-station spraying powder on wheel hub equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208194709U true CN208194709U (en) | 2018-12-07 |
Family
ID=64534868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228994.6U Expired - Fee Related CN208194709U (en) | 2018-02-07 | 2018-02-07 | A kind of double-station spraying powder on wheel hub equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208194709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480077A (en) * | 2018-02-07 | 2018-09-04 | 广东万丰摩轮有限公司 | A kind of double-station spraying powder on wheel hub equipment |
-
2018
- 2018-02-07 CN CN201820228994.6U patent/CN208194709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480077A (en) * | 2018-02-07 | 2018-09-04 | 广东万丰摩轮有限公司 | A kind of double-station spraying powder on wheel hub equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20220207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |